Cross-border converter
CAE Rev 4 49110 → CNAE-2025 equivalent (Spain)
Portugal's national activity classification (CAE Rev 4) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent CNAE-2025 subclass(es) used in Spain.
Shared EU parent
49.11
Passenger heavy rail transport
49110
Transporte de passageiros por ferrovia pesada
Compreende o transporte de passageiros, interurbano, urbano e local, incluindo para circuitos turísticos, por caminho-de-ferro, assim como a exploração de carruagens-cama ou carruagens-restaurante pelas empresas que operam o transporte.
49.11
Transporte pesado de pasajeros por ferrocarril
About this conversion
CAE Rev 4 is the activity classification used in Portugal. CNAE-2025 is the equivalent system in Spain. Both are national implementations of EU NACE Rev 2.1, so any 5th-digit subclass in one system can be traced back to a shared 4-digit EU class — and from there, forward into the other country's subclasses.
This page is generated for the query "CAE Rev 4 49110 to CNAE-2025" and stays in sync with our monthly Market Intelligence sync.